Parking Rules in Contra Costa County, CA (2026)

3 county-level rules, plus city-specific rules for 10 cities in Contra Costa County, California.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Contra Costa County. If you live within an incorporated city, that city's own rules apply — see the city list below.

RV & Boat Parking

Unincorporated Contra Costa County limits RV and boat parking on streets and private property under Ordinance Code Title 4 and zoning provisions. RVs generally cannot be stored in front yards or used as permanent residences, and street parking is limited to 72 hours under CVC.

Parking: Rv Boat Parking

Some Restrictions

Full ordinance details →Official source ↗

Commercial Vehicle Restrictions

Commercial vehicle parking in unincorporated Contra Costa County is restricted on residential streets and lots under Ordinance Code Title 4, Division 46. Vehicles over specified weight thresholds cannot be parked overnight in residential zones without a permit.

Parking: Commercial Vehicles

Some Restrictions

Full ordinance details →Official source ↗

Street Parking Limits

Unincorporated Contra Costa County regulates street parking under California Vehicle Code and Ordinance Code Title 4, Division 46. The statewide 72-hour limit (CVC 22651(k)) applies on county roads, with additional posted restrictions for street sweeping and permit zones.

Parking: Street Parking

Some Restrictions

Cal. VEH Code § 22651

(A) (i) With a registration expiration date in excess of six months before the date it is found or operated on the highway, public lands, or the offstreet parking facility. (ii) Prior to removing a vehicle pursuant to this subparagraph, the officer or employee shall verify, using available Department of Motor Vehicles records, that no current registration exists for the vehicle. A vehicle shall...

Full ordinance details →Official source ↗